Category Breakdown
Karbonn K36+ Jumbo Mini
ZTE R221
Performance
5.312.3
Camera
39.60.0
Display
19.519.5
Battery
17.410.3
Build
0.20.2
Connectivity
6.43.4
Audio
8.98.9
Overall
12.06.4
Summary
- The Karbonn K36+ Jumbo Mini and ZTE R221 both feature a 1.8-inch TFT display with identical resolutions and pixel densities, providing similar visual experiences.
- In terms of performance, the Karbonn has no RAM, while the ZTE offers 5GB, indicating a significant difference in multitasking capabilities.
- Both devices have a VGA rear camera, but the ZTE lacks video recording, unlike the Karbonn.
- The K36+ Jumbo Mini has a larger 1800mAh battery compared to the ZTE's 1000mAh, suggesting better longevity.
- Build-wise, the Karbonn is slightly heavier and thicker than the ZTE, which is more compact and lighter.
- Both phones run basic software experiences without advanced features or connectivity options.
Side-by-side Specification Comparison
Karbonn K36+ Jumbo Mini
ZTE R221
General
Release Date
2012
2010
Announced
2012
2010
Description
N/A
N/A
Display
Size
1.8"
1.8"
Type
TFT, 65K colors
TFT, 65K colors
Resolution
128 x 160 pixels (~114 ppi density)
128 x 160 pixels (~114 ppi density)
PPI
128
128
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
N/A
N/A
GPU
N/A
N/A
Memory
N/A
5MB
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSD (dedicated slot)
Camera
Main Camera
VGA
VGA
Main Camera Features
N/A
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
Yes
No
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1800 mAh
1000 mAh
Battery Details
Li-Ion 1800 mAh battery
Removable Li-Ion 1000 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
111 x 47 x 16.5 mm (4.37 x 1.85 x 0.65 in)
108 x 47 x 14 mm (4.25 x 1.85 x 0.55 in)
Weight
92 g
80 g
Materials
N/A
N/A
Colors
Black
Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM)
Dual SIM (Mini-SIM)
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0
No
NFC
✗
✗
USB
microUSB
No
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A

